baber/WOPTO huggingface dataset:
Patent JP-H024419-A (JP)
Title: Gas dewatering
Inventor: AASAA UIRIAMU RAISU
IPC: B01D71/42
Filed: 1988-12-27
Abstract: PURPOSE: To increase a water vapor permeation flow rate by using an uncoated asymmetric membrane having a controlled pore diameter and to make the membrane usable for blowing away the water vapor from the permeation side by allowing the permeation of a part of fed gas. CONSTITUTION: The uncoated polysulfone hollow fibers spun from a soln. of a polysulfone polymer dissolved in a mixture composed of, for example, 1-formyl piperidine solvent and formamide non-solvent are used. Whether the porosity of the membrane is in an adequately controlled range or not is regulated by a sepn. coefft. of oxygen/nitrogen from air. This coefft. is so regulated as to be about 1.05 to about 2. Even more, the fed gas permeation selection rate to the water vapor is so regulated as to be at least about 1000%. The one flank of the membrane controlled in the porosity in such a manner and the fed gas contg. the water vapor are brought into contact with each other and a part of the fed gas is permeated together with the most part of water vapor through the other flank (permeation side) of the membrane. The permeated water vapor is blown away by the fed gas.
Patent JP-H0789774-A (JP)
Title: Method for coloring ceramic member
Inventor: YOSHITOME MITSUAKI
IPC: C04B41/85
Filed: 1993-12-27
Abstract: PURPOSE:To color a ceramic member only in one stage and to easily produce a color having a natural feeling by applying a colorant soln. of specified composition on a green compact or an unglazed ceramic member and firing the member. CONSTITUTION:A green compact or an unglazed ceramic member is coated with an under-mentioned colorant soln. and fired. A colorant consisting of a metallic salt, a thickener consisting of rosin and/or balsam, alcohol or a solvent consisting essentially of alcohol are used as the colorant soln. When the soln. is applied on the green compact or unglazed member, the colorant is absorbed by the member, the solvent is immediately volatilzed, and the colorant and thickener are stuck to the green compact or unglazed member. The colorant is oxidized by calcination and then allowed to react with the ceramic member by firing, and the member is colored.
Patent JP-H02176908-A (JP)
Title: Flow rate variable type feed liquid device
Inventor: HAYASHI SHOTARO
IPC: G05D7/01
Filed: 1988-12-28
Abstract: PURPOSE:To easily make the flow rate variable by forming slits extended in different directions on two surfaces being movable relatively, and setting an intersection part of both the slits as an overflow part. CONSTITUTION:This device has a structure in which a partitioning member 22 of a double cylindrical structure is placed in the inside of a container 20, and a liquid reservoir space 24 of the outside and an overflow space 26 of the inside are partitioned thereby. As for an outer cylinder 30 for constituting the partitioning member 22 and an inner cylinder 32 being slidable against it, a slit 34 in the vertical direction and a spiral slit 36 formed in them intersect with each other, and this intersection part becomes an overflow part 52. Accordingly, when the inner cylinder 32 rotates to a prescribed position, height of the overflow part 52 is varied, and in accordance therewith, a flow rate flowing out of an orifice 46 can be made variable. In such a way, a prescribed flow rate is taken out by an arbitrary set value from the orifice 46.
Patent JP-H07190309-A (JP)
Title: Fluidized bed combustion apparatus
Inventor: FUJIOKA YUICHI
IPC: F23C10/00
Filed: 1993-12-27
Abstract: PURPOSE:To improve desulfurizing performance and to perform a stable operation. CONSTITUTION:A fluidized bed combustion apparatus burns and desulfurizes fuel such as coal, etc., while fluidizing gas containing oxygen together with limestone, and comprises a unit for adding iron or compound 107 containing iron into a fluidized bed 1 to improve desulfurizing performance with iron content. The apparatus can regulate an adding amount of the iron or the compound containing the iron to the bed in response an increase/ decrease in a flow rate of particles 106 to be discharged from the bed 1 to maintain the performance, prevent increasing in a diameter of the limestone and perform a stable operation.
Patent JP-H02176907-A (JP)
Title: Controller of carrying car
Inventor: HIGASHIYA TAKASHI
IPC: G05D1/02
Filed: 1988-12-28
Abstract: PURPOSE:To exactly stop a carrying car at a prescribed position by a simple constitution, and also, to prevent the operation from being influenced by contamination by stopping automatically the carrying car by detecting a fact that each output of two pieces of on-vehicle antennas is in a prescribed state. CONSTITUTION:An on-vehicle antenna LB consists of two pieces of on-vehicle antennas A, B opposed to a ground antenna LA, one antenna is placed so as to become parallel to the ground antenna LA, and the other antenna B is placed so as to become vertical to the ground antenna LA. An output voltage E1 of the antenna A becomes '0' [V] in the center LA, and an output voltage E2 of the antenna B becomes a peak in the center of the ground antenna A. Accordingly, by stopping automatically a carrying car 5 by detecting a fact that each output becomes a state of E1='0'[V] and E2=a prescribed voltage, a stop position is determined exactly. In such a way, a stop position control of high accuracy can be executed, and also, the reliability being strong and high against contamination can be obtained.
Patent JP-H06157082-A (JP)
Title: Method for forming gap in glass bonding
Inventor: ITO YUJI
IPC: C03C29/00
Filed: 1992-11-17
Abstract: PURPOSE:To bond glass while uniformly controlling a gap between two bases of glass to be bonded in bonding the two bases of glass with low-melting glass between the mutual bases by using a filler having specific physical properties in order to form the gap. CONSTITUTION:In a method for bonding two bases 1 and 1' of glass with low- melting glass, a spherical filler having difference in thermal expansion between the spherical filler and the low-melting glass of <=+ or -10X10-<7>/ deg.C, a softening point higher than that of the low-melting glass is used as a filler 2 (3: paste of glass) for forming a gap. One or more selected from alumina, zirconia, silica, mullite, glass and crystallized glass as high-melting powder are preferably used as the filler. The amount of the filler blended based on the glass is preferably 0.5-8wt.%.
Patent JP-H05141029-A (JP)
Title: Floor frame for building
Inventor: SUGIHARA MASAMI
IPC: E04B5/02
Filed: 1991-11-19
Abstract: PURPOSE:To shorten an execution time by forming an integrally molded floor frame, in which a large number of wooden floor joists are inserted among the sleepers of a pair of mutually parallel channel steel. CONSTITUTION:The channel sections 2 of a pair of sleepers 1 composed of channel steel are arranged in parallel mutually so as to oppositely faced mutually. Both ends of the top faces of floor joists 3 consisting of a thin square timber are notched 4 in a stepped shape, and the front ends of the notch sections 4 are inserted into the channel sections 2 of the sleepers 1 and fixed by nails 5, thus forming a floor frame 6. A floor bed board 7 made of plywood is placed onto the floor joists 3 of the floor frame 6 and fastened by nailing, and placed and fixed onto a footing. Accordingly, workability is improved, and the floor frame can be executed in a short time.
Patent JP-H06162830-A (JP)
Title: Conductive, zigzag-curved and converged conductive cable
Inventor: FUJII RIICHI
IPC: H02G1/00
Filed: 1992-11-18
Abstract: PURPOSE:To provide a cable or harness for connecting electrical parts which facilitates identification of conductors by combining conductor forming means, insulation means, noise resisting means, converging means, branching and curving means, binding and protecting means, fastener attaching means and connector means, all of which have specific structures. CONSTITUTION:A plurality of electronic and electric circuit boards three- dimensionally arranged in separate positions and a plurality of conductors 1 sufficiently long to electrically connect parts and devices are bonded together in parallel to sheet-shaped insulating cover materials 2 of various length and at sufficient conductor intervals P to keep insulation. Both ends 1A of each conductor 1 are linear portions for mounting terminals and connectors and 1B is an insulated portion, and an insulating cover base 2 is made by a plastic film or nonwoven fabric printed for identification and containing an insulator. 2M is a portion intermittently slit to make the sheet-shaped insulating cover material easy to curve zigzag at subsequent process, and 2S is a portion slit so as to branch into a branch line at subsequent process, and 7T is a portion to be bound by taping at subsequent process.
Patent JP-H10163217-A (JP)
Title: Wiring formation
Inventor: ADACHI KAZUHIKO
IPC: H01L21/3213
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiring forming method capable of forming a minute wiring pattern with high reliability. SOLUTION: On a dielectric substrate 1, a first metal layer 2 is formed, on which a wiring pattern is formed with a second metal layer 4. Thereafter an exposed surface of the first metal layer 2 is oxidized or nitrided, and an electroplated film 5 is formed by using the first metal layer 2 as an electrode for plating. The plating film 5 is used as a mask, and a wiring is formed by etching the first metal layer 2.
Patent JP-H07192576-A (JP)
Title: Control switch
Inventor: SAIKI SHINICHI
IPC: B60R16/02
Filed: 1993-12-27
Abstract: PURPOSE:To reduce defective operation by connecting the first switch lever reciprocating in the lateral direction to the second switch levers reciprocating in the vertical direction, by a single switch knob. CONSTITUTION:The first switch lever 2 is held slidable from the neutral position of a switch body 1 having a box form with an opening at the front side 6 in the lateral direction, and two second switch levers 3 and 4 are held on both the left and the right sides of the first switch lever 2 slidable in the vertical direction. Holding walls 1a to 1c to hold the levers 2 to 4 from the upper side and the lower side are formed in the switch body 1, and a guide plate 5 in which a fitting hole 5a to fit with the lever 2, and guide grooves 5b and 5c to insert the levers 3 and 4 are formed on the front side is provided. Holes 6a to 6c are formed on a guide plate 6 which is formed on the front surface of the guide plate 5. Projections 2a to 4a formed on the levers 2 to 4, and a switch knob 8 having a wall are fitted together.
Patent JP-H10158194-A (JP)
Title: Percutaneous absorbefacient
Inventor: YOKOMIZO YUICHI
IPC: A61K8/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject percutaneous absorbefacient promoting percutaneous absorption of pharmacological agent low in stimulation to skin by using a specific terpene derivatives. SOLUTION: This percutaneous absorbefacient consists of the compounds expressed in R1 -O-R2 [R1 is a terpene residue; R2 is an acyl, an alkyl, a (substituted)phenyl, a (substituted)phenylalkyl, naphythyl, a glucid residue, a heterocyclic residue of the formula (Y1 -Y4 are each is C, N which is capable of having H; n is 1-4), etc.], preferably, thymol, 1,8-cineole, α-terpineol, etc. The prescribed compound, for example, is obtained by carrying out an acylation of a terpene such as menthol, etc., and acylchloride under the presence of a base, and the objective absorbefacient is preferably used as a composition containing it in amount of 0.01-30wt.%.
Patent JP-H11167349-A (JP)
Title: Thermosensitive adhesive label
Inventor: TAKAGI TAKASHI
IPC: B32B27/40
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent blocking between an over-coating layer and a thermosensitive adhesive layer even under the environment of a temp. above ordinary temp. of about 40 deg.C and to prevent the sticking of overlapped labels from each other by providing a label surface with an over-coating layer having blocking resistance. SOLUTION: A pattern ink layer 2 is applied by printing on the front surface of a base material sheet 1. The overprint varnish layer 3 consisting of a two- part curing resin of a urethane system is applied over the entire surface from above the pattern ink layer 2, by which surface brightness is imparted to the surface and the surface is protected. The thermosensitive adhesive layer 4 consisting of a thermoplastic resin is applied on the rear surface of the base material sheet 1. The overprint varnish layer 3 is formed by coating application of overprint varnish consisting of the two-part curing type resin of the urethane system as a resin for preventing blocking and is rapidly solidified and dried by curing reaction after coating application.  Then, the label which has excellent chemical resistance, staining resistance, wear resistance, etc., and does not give rise to blocking even under the environmental conditions of about 40 deg.C is obtd.
Patent JP-H11168597-A (JP)
Title: Image reader
Inventor: TAKEMOTO KAZUHIRO
IPC: H04N1/04
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent an operator from being irradiated with light even if an image is read without giving an original stand cover by constituting a light source means with plural light emitting parts arranged in a main scanning direction and controlling the lighting of the plural light-emitting parts in accordance with the length of the main scanning direction of an original. SOLUTION: When the stereoscopic object of a book is directly placed on an original stand 11 and it is read, the original stand cover incorporating an automatic original feed device 20 is opened, the original is placed on a reference position and a read start is instructed from an operation part 12. In a detection means 32, plural sensors are arranged in different positions in the main scanning direction and an auxiliary scanning direction and the lengths of the main scanning direction and the auxiliary scanning direction of the original are detected. In the light source means 14, the plural light emitting parts constituted of tungsten halogen lamps or the like are formed in the main scanning direction and a partition wall for light shielding is provided between the light emitting parts.  Only the light emitting part necessary for irradiating the original is lighted in accordance with information on the length of the original in the main scanning direction, which is received from the detection means 32.
Patent JP-H09171457-A (JP)
Title: Device and method for generating random number
Inventor: MIYAJI MITSUKO
IPC: H03K3/84
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for generating random number with which safety is improved and cyclicity can be guaranteed in advance. SOLUTION: A counter 50 outputs the digital value of (n) bits. A bit agitator 40 performs the bit agitation of digital value of (n) bits applied from the counter 50 and outputs the result as a random number. The counter 50 is provided with (m) [(m) is an integer >=2] pieces of block counters BC1-BCm and these block counters BC1-BCm respectively output X1 -Xm as count values. The total number of bits of count values X1 -Xm becomes (n) bits. Namely, concerning this random number generator, the digital value of (n) bits to be applied to the bit agitator 40 is divided into (m) pieces of bit blocks and the respective bit blocks are generated by different counters.
Patent JP-H05179717-A (JP)
Title: Air-tight and moisture-proofing work
Inventor: ISHII MASAO
IPC: E04B1/66
Filed: 1991-12-16
Abstract: PURPOSE:To make construction work easier by a method in which an air-tight and moisture-proof part consisting of an expanded synthetic resin thin base plate and films laminated on one or both sides of the thin base plate is attached to the wall of a building. CONSTITUTION:The surface of an air-tight and moisture-proof thin film 3 is coated with an adhesive, and the film 3 is attached to an expanded synthetic resin thin base plate 2 to form an air-tight and moistuer-proof part 1, having a protruded portion 4 on the base plate 2. Columns 12 and studs 13 are set at a given interval, a vertical body edge 14 is provided through a wind-proof sheet 17 on the outsides of the column and stud 12 and 13, and an outer wall panel 15 is set on the outside of the body edge 14. A heat insulator 16 is packed into the space between the column 12 and the stud 13, a protruded part 4 is attached to the inside of the heat insulator 16 by laminating it on the adjacent film 3, and a tape is attached to the upside of the part 4. The air-tight and moisture-proof part 1 can be easily constructed due to its proper rigidity.
Patent JP-H08163298-A (JP)
Title: Facsimile equipment
Inventor: ABE KOICHI
IPC: H04N1/00
Filed: 1994-12-09
Abstract: PURPOSE: To improve safety by immediately reporting abnormal conditions to a user by recognizing the disability of recovery when abnormality at a central control part is detected again within a prescribed time after the detection of abnormality at the central control part. CONSTITUTION: When a CPU runs away, this is detected by a microcomputer 28 at a sub-control part 17 and a main power source is turned on/off. Besides, when abnormality at the CPU is not runaway but the disability of recovery is judged since the abnormal state can not be canceled only by resetting the CPU, the main power source is turned off so that the CPU can be stopped. The equipment can be simplified without necessity to provide any dedicated port for resetting the CPU at the microcomputer 28 and the second-order disaster of a motor, etc., can be prevented. Then, since that abnormality is reported to the user by a pictogram LCD 19 and/or a piezoelectric buzzer 70, the user can immediately recognize the abnormality and can take a measure corresponding to it.
Patent JP-H04203228-A (JP)
Title: Drive-by-wire type vehicle having accelerating pedal operating means linkage mode switching control part
Inventor: YOSHIDA MASATO
IPC: F02D41/04
Filed: 1990-11-29
Abstract: PURPOSE:To improve operability and running ability by calculating a required output ability of an engine while using an operation condition of an accelerating pedal operating means, switching set modes according to the requirement, and setting a target throttle opening from the switched mode. CONSTITUTION:In a drive-by-wire type vehicle enabling control of an engine output independently on an accelerating pedal operation of an operator, a motor 7 is connected to a throttle valve 6, which motor 7 is controlled by a vehicle running condition linkage mode switching control part 157. The control part 157 which inputs an output of an accelerating pedal position sensor 15A is provided with a mode switching means 157B, an engine ability requirement detecting means 157A, and a throttle valve control means 157C. The mode switching means 157B has a normal mode and an economy mode, and calculates throttle openings corresponding to the respective modes. The engine ability requirement detecting means 157A outputs a mode switching signal based on a detected ability of an engine required by a driver.
Patent JP-H06154152-A (JP)
Title: Medical retractor
Inventor: BETSUPU TOMOANI
IPC: A61B1/00
Filed: 1992-11-19
Abstract: PURPOSE:To form a scoop with no gap to allow the press discharge of a soft organ in a medical retractor used for abnomical cavity mirror operation. CONSTITUTION:A medical retractor has a structure in which a plurality of flat plates 20a-20g are spread in fan form, so that it has nearly the same form as a rod part 2 in the closed state, and a scoop having no gap which has no acute angle part can be formed in the opened state.
Patent JP-H08165268-A (JP)
Title: Production of (meth)acrylate ester
Inventor: KOYAMA MASANOBU
IPC: C07C69/54
Filed: 1994-12-13
Abstract: PURPOSE: To provide the method for producing the (meth)acrylate ester, capable of easily removing the (meth)acrylic acid neutralization salt left in the (meth) acrylate ester after the removal of the acid component and capable of efficiently obtaining the (meth)acrylate in high purity. CONSTITUTION: The highly pure (meth)acrylate ester is obtained by neutralizing and removing (A) unreacted (meth)acrylic acid from the esterification reaction of the component A with (B) an alcohol in the presence of (C) an acid catalyst with an alkaline aqueous solution, washing the treated solution with water, and subsequently removing the unreacted component B and the by-products. The washing water used for the water-washing treatment is preferably water mixed with a small amount of an alkali and/or its salt, or water mixed with a small amount of the salt-containing water obtained on the neutralization removal treatment. The components A and B are preferably used in a molar ratio of 1:(0.1-10).
Patent JP-H06165499-A (JP)
Title: Full-wave rectification circuit
Inventor: KOMURO YOSHIYUKI
IPC: H02M7/06
Filed: 1992-11-18
Abstract: PURPOSE:To obtain a full-wave rectification circuit, in which spike noises are reduced, by interposing other diodes in series with each constituting a full-wave rectification circuit. CONSTITUTION:Other diodes D7, D8 are interposed in series with the output side through diodes D1, D2 of a center tap type full-wave rectification circuit. Consequently, voltage in the opposite direction is applied only to the diodes D1, D2 nearest to a power supply transformer 1 by adding other diodes D7, D8, the diodes D7, D8 connected to the diodes D1, D2 next lower spike noises even when spike noises in the opposite direction are generated at that time, and spike noises are hardly generated because large reverse voltage is not applied to the diodes D7, D8. Accordingly, spike noises can be reduced sufficiently by simple constitution.
Patent JP-H04195948-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANABE SHUNJI
IPC: G11B33/12
Filed: 1990-11-28
Abstract: PURPOSE:To simplify the mechanism to move a reel base according to three kinds of cassetes and to certainly and highly accurately position the reel base by sliding a moving mechanism on a rail to the position selected by first and second stopping means, and moving the reel base to a specified position. CONSTITUTION:This device has a position detecting means 24-26 to detect the position of moving mechanism members 4, 5 on rails 6a, 6b, 7a, 7b and to stop the rotation of a motor 20 at a specified position. Then a second gear 19 is driven by the motor 20 to rotate first gears 22, 23 through a spring 27 and to transfer the driving power to the rack. Thereby, the moving mechanism members 4, 5 are slid on the rails 6a, 6b, 7a, 7b to select the first and second stopping means 8a, 8b, 9a, 9b and to move the reel bases 2, 3 to the respective specified position. By such constitution, the mechanism to move reel bases according to three kinds of cassetes is simplified and positioning of the reel bases can be done certainly with high accuracy.
Patent JP-H03194793-A (JP)
Title: Power failure protection system for dynamic ram
Inventor: UKEGAWA TAKESHI
IPC: G11C11/405
Filed: 1989-12-25
Abstract: PURPOSE:To reduce the power consumption for power backup by providing a control switching means, which refreshes and controls a dynamic RAM by a signal generating circuit in the case of a power failure of a device power source, and a battery which supplies the backup power to the dynamic RAM and the control switching means. CONSTITUTION:A signal generating circuit 4 is provided which generates a refresh signal to refresh a DRAM 2, and the DRAM 2 is controlled by a private DRAM controller 3 if the device power source is normal, and the DRAM 2 is refreshed and controlled by the signal generating circuit 4 when a power failure occurs in the device power source. A control switching circuit 5 and the DRAM 2 are backed up with a battery B. Consequently, the refresh control is performed by the signal generating circuit 4 of small current consumption but the DRAM controller 3 of large current consumption is not used at the time of a power failure. Thus, the power consumption for power backup is reduced.